Gunshot Residue Kit (GSR), SEM Packaging|12 pack Small Caliber Protrusion Rod Set

Small Caliber Protrusion Rod Set

but at prices much higher than they need to be

crime scene flags or chemical light sticks

Lift the tape and place it on an appropriately colored backing card

a measuring cup for water

Gunshot Residue Kit (GSR), SEM Packaging|12 pack Small Caliber Protrusion Rod SetFor Scanning Electron Microscope Analysis. The Scanning Electron Microscope (SEM) analysis kit consists of metal discs 4. 6cm (1 4 5") stub, 3. 8cm (1 1 2") face with an adhesive on them. The discs are dabbed on the hands and the adhesive picks up the gunshot residue particles. The metal discs are then sent to the laboratory. Visible stains do not appear on the hands. The resulting data is obtained only by laboratory examination. Kit contains